Factor Info

ID 22080
Size 253 digits / 838 bits
Status composite
Value 1159020546056607290265676931006327914217840125207630944248278491695460025644538489724613981126090379637323654544943970697055363747983818541930975634116108068735837857916792169821604084010896689246285325023529714771186209816681604367499696947477125603051

Factorizations

Primary (ID: 7490) 271041511600591342728451 (proven prime)
(ID: 22081) 4276173561799448753237813680033064408484590962561703215627604099162975218052124470198136768258587112322631977787541383751318101045158272569165038653259650966201667307221033582415449574838243480042946566149024005746070538832004601 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.